Damascenone(CAS#23696-85-7)
| Risk Codes | R11 - Inopisa zvakanyanya R43 - Inogona kukonzera kunzwisiswa nekubata ganda |
| Tsanangudzo Yekuchengetedza | S7 - Chengetedza mudziyo wakavharwa zvakasimba. S16 - Chengetedza kure nenzvimbo dzekudzima. S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi. |
| UN IDs | UN 1170 |
| WGK Germany | 3 |
| HS Code | 33021090 |
Nhanganyaya
β-butanone, inozivikanwawo se β-Turkone, inhengo yeorganic. Iyi inotevera sumo yezvivakwa, mashandisiro, nzira dzekugadzirira uye ruzivo rwekuchengetedza ye β-butanone:
Hunhu:
- β-MEK imvura isina ruvara ine yakasarudzika inonhuhwirira kuravira.
- Iyo yakajairika β-butanone ndiko kuumbwa kwe dimers uye mapolymers nehydrogen zvisungo mukati memorekuru, izvo zvinogona kutungamira shanduko mune yayo zvivakwa.
Shandisa:
- β-MEKT inoshandiswa zvakanyanya muindasitiri yemakemikari seyakagadziriswa, inogadzirisa uye yepakati.
-Iyo inoshandiswawo se solvent yependi uye glues uye mumaindasitiri ekudhinda nedhayi.
Nzira:
- β-MEKONE inogona kugadzirwa neketone deterioration reaction. Izvi ndezvekuita butanol neammonium chloride uye penta[2,2,2] oxide kuburitsa β-butanone pane tembiricha yakakodzera.
Zvekuchengetedza
- β-MEKT ine yakaderera toxicity asi ichiri kuda kubatwa nehanya.
-Imvura inobvira uye inofanirwa kuchengetedzwa kure nemoto wakavhurika uye nepamusoro-tembiricha masosi.
- Kufefetera kwakanaka kunofanirwa kuchengetedzwa kana uchibata kana kuchengeta β-butanone.
- Kuchengetedza kunofanira kutorwa kudzivirira kusangana kwakananga neganda nemeso paunenge uchishandisa.
